【摘要】 本文用薄层层析法比较了十四种菌材及其相应的菌素、大麻之间的成分;并对各大麻的性状及天麻甙的含量进行了分析。结果各天麻的性状成分相似。本文为扩大栽培天麻菌材选择范围提供了依据。更多还原

【Abstract】 In this article, the chemical compositions of 14 kinds of fungus-growing materials, and their corresponding rhizomorph and G. elata are analysed with thin layer chromatography. The properties of each G. elata and the contents of gastrodin in each G. elata are also analysed. The result shows that their properties and chemical compositions are similar, thus providing a basis for a larger choice of fungus-growing materials in cultivating G. elata.更多还原